// pages/movies/movies.js
var util = require('../../utils/util.js')
var app= getApp()
Page({

  /**
   * 页面的初始数据 
   */
  data: {
    inTheaters: {},
    comingSoon: {},
    top250: {},
    searchResult: {},
    containerShow: true,
    searchPanelShow: false
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    const inTheatersUrl = app.globalData.doubanBase +"/v2/movie/in_theaters" + "?start=0&count=3";
    const comingSoonUrl = app.globalData.doubanBase + "/v2/movie/coming_soon" + "?start=0&count=3";
    const top250Url = app.globalData.doubanBase + "/v2/movie/top250"+ "?start=0&count=3";
    this.getMovieListData(inTheatersUrl,'inTheaters','正在热映')
    this.getMovieListData(comingSoonUrl, 'comingSoon', '即将上映') 
    this.getMovieListData(top250Url, 'top250', 'top250')
  },
  getMovieListData: function(url,settedKey, categoryTitle){
    util.http(url, this.processDoubanData, settedKey, categoryTitle)
  },
  processDoubanData: function(moviesDouban, settedKey, categoryTitle){
    console.log(moviesDouban.subjects)
    var movies = [];
    for (var idx in moviesDouban.subjects) {
      var subject = moviesDouban.subjects[idx];
      var title = subject.title;
      if (title.length >= 6) {
        title = title.substring(0, 6) + "...";
      }
      // [1,1,1,1,1] [1,1,1,0,0]
      var temp = {
        stars: util.convertToStarsArray(subject.rating.stars),
        title: title,
        average: subject.rating.average,
        coverageUrl: subject.images.large,
        movieId: subject.id
      }
      movies.push(temp)
    }
    var readyData = {};
    readyData[settedKey] = {
      categoryTitle: categoryTitle,
      movies: movies
    }
    this.setData(readyData);
  },
  onBindFocus: function(){
    this.setData({
      containerShow: false,
      searchPanelShow: true
    })
  },
  onBindBlur: function(event){
    const text = event.detail.value;
    const searchUrl = app.globalData.doubanBase + "/v2/movie/search?q=" + text;
    this.getMovieListData(searchUrl,'searchResult')
  },
  onCancelImgTap: function(){
    this.setData({
      containerShow: true,
      shearchPanelShow: false,
      searchResult: []
    })
  },
  onMoreTap: function(event){
    const category = event.currentTarget.dataset.category;
    wx.navigateTo({
      url: 'more-movie/more-movie?category='+ category,
    })
  },
  onMovieTap: function(event){
    const movieId = event.currentTarget.dataset.movieid;
    wx.navigateTo({
      url: 'movie-detail/movie-detail?id='+movieId,
    })
  },
  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {
  
  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {
  
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {
  
  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {
  
  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {
  
  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {
  
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {
  
  }
})